Question

help

Answer 1

b

Answer 2

So, x is the full amount of cards and John and Alan own all of them together.
John has \[\frac{ 1 }{ 4 }x\]

You could write the full amount of cards as \[\frac{ 4 }{ 4}x\] because all you've really done is multiply it by 1, right?

So \[\frac{ 4 }{ 4 }x -\frac{ 1 }{ 4 }x\]=?

Answer 3

its B yep, nice explain ^

Answer 4

thank you